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A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux

Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, P...

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Main Authors: Kadhum M., Shabeeb, Ali H., Jawad
Format: Working Paper
Language:English
Published: Universiti Malaysia Pahang 2010
Subjects:
Heat transfer
Sphere
Constant heat flux
Constant wall temperature
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8789
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spelling my.unimap-87892010-08-18T00:24:13Z A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux Kadhum M., Shabeeb Ali H., Jawad Heat transfer Sphere Constant heat flux Constant wall temperature Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia. The convective heat transfer from a sphere (10.2 cm diameter) to air is studied at different temperatures of sphere surface. The experiments were carried out by placing the sphere in an experimental channel (2.45x 0.48x 0.50 m). The velocity of air flow was changed by varying the orientation of the gate of the channel which has four levels. A fan of moderate capacity generates the air into the channel. The hollow copper sphere was heated by flowing hot water through it to obtain approximately constant wall temperature .In addition the sphere is heated by hot air to obtain a constant heat flux at different temperatures. The analytic solution for the steady heat transfer by conduction in a sphere with temperature dependent was obtained. 2010-08-18T00:24:13Z 2010-08-18T00:24:13Z 2006-06-20 Working Paper p.1-4 http://hdl.handle.net/123456789/8789 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 Universiti Malaysia Pahang The convective heat transfer from a sphere (10.2 cm diameter) to air is studied at different temperatures of sphere surface. The experiments were carried out by placing the sphere in an experimental channel (2.45x 0.48x 0.50 m). The velocity of air flow was changed by varying the orientation of the gate of the channel which has four levels. A fan of moderate capacity generates the air into the channel. The hollow copper sphere was heated by flowing hot water through it to obtain approximately constant wall temperature .In addition the sphere is heated by hot air to obtain a constant heat flux at different temperatures. The analytic solution for the steady heat transfer by conduction in a sphere with temperature dependent was obtained.
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Heat transfer
Sphere
Constant heat flux
Constant wall temperature
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
spellingShingle Heat transfer
Sphere
Constant heat flux
Constant wall temperature
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Kadhum M., Shabeeb
Ali H., Jawad
A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
description Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia.
format Working Paper
author Kadhum M., Shabeeb
Ali H., Jawad
author_facet Kadhum M., Shabeeb
Ali H., Jawad
author_sort Kadhum M., Shabeeb
title A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
title_short A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
title_full A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
title_fullStr A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
title_full_unstemmed A novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
title_sort novel configuration for heat transfer for a sphere based on constant wall temperature and heat flux
publisher Universiti Malaysia Pahang
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8789
_version_ 1643789315045588992
score 13.211869

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